cccc ccci cccs cchr cchs ccic ccii ccir ccis ccnc ccni ccnr ccns ccoc ccrc ccri ccrs ccrt ccsi ccsn ccss ccst cctc cctt chch chci chcs chhs chic chih chin chir chis chit chnc chno chnr chns choc choh choi chon choo chor chos chrc chrn chro chrr chrs chrt chsc chsh chsi chsr chst chto chtr chtt cicc cich cici cico cicr cics cict cihr cihs ciht ciii ciis ciit cin- cinc cini cino cint cion cior cios circ cirh ciri ciro cirr cirs cirt cis- cisc cish cisn cisr ciss cist cith citi cito cits citt cnci cnco cnhs cnic cnih cnoh cnrc cnrr cnrt cnss cntc cntr coch coco coct cohn coho cohs coin coir cois coit con- conc coni conn cono cons cont cooh coon coos coot cor- corc cori corn coro corr cors cort cosc cosh cosi coso coss cost cotc coth coti cotn coto cots cott crcc crcr crhs cric crin cris crit crns croc croh cron croo cror crot crrt crss crst crtc crts cscc csch csci csco cscr cscs cshs csio csir csis csit csor csos csot csrc csrs cssr cstc csto cstr csts cths ctic ctns ctor ctos ctot ctrc ctrn ctrs ctsc ctsn ctss cttn ctts h-ii hccc hcch hccs hchi hchs hcis hcsc hcso hcss hcst hhhh hhhs hi-c hicc hich hico hics hihc hihi hiho hiht hiis hiit hinc hinn hino hins hint hioc hiri hirn hiro hirs hirt hish hisn hiss hist hitc hiti hito hits hitt hncs hnhs hnoi hntr hnts hoch hocn hocr hocs hohn hoho hoir hois hoit honi hono hons hont hoon hoor hoos hoot horc hori horn horo horr hors hort hosh hoss host hoth hoti hoto hotr hots hott hrhs hrit hron hros hrrc hrso hscc hsci hscn hsct hshs hsin hsni hson hstn hsts htcc hths htoh htsc httr i-no iccc icci iccn icco iccr iccs icct ichc ichi icho ichr ichs icis icnc icns icoc icon icor icos icrc icrr icrs icrt icsc icsh icsi icsr icss icst icts ihcc ihis ihit ihrc ihss ihtc iiht iiii iiio iiis iiit iino iioi iioo iios iirc iirs iisc iisi iisr iist iitr iitt inch inci inco incr incs inhs inis init inni inno innr inns ino- inoi inon inor inos inot inri inro inrs insc insh inso inss inst inti intn into intr ints ioci ioii ioio ioit ioni ionn iono ions iooi iooo ioos iori iors ioso ioto ircc ircs irhs iri- iric irin irio iris iroc iroh iron irrc irri irrs irti irts iscc isch isci iscn isco iscr iscs isct ishi ishr ishs isic isin isis isit isno isnt iso- isoc ison isor isos isri issc issh issi isso issr isss istc isth isti isto istr ists itch itcs ithc iths itic itin itis itno itoh itoi iton itoo itor itos itri itrs itsi itso itto n-ii nccc ncci nccn nccr nccs ncct nchc nchs ncis ncit ncnc ncoc ncor ncos ncrc ncri ncsc ncsi ncss ncst nctc nctr nhcc nhhs nhis nhnn nhon nhrc nhsc nhst nicc nich nici nico nics niht niir niit ninh nini nino nins nioh nion nioo nios niro nirs nirt nish nisi niso niss nist nitc nith niti nito nitr nits nnhs nnit nnnn nnos nnot nnss nntn noch noci noco nocs noct nohn noho nohs noht noin noio noir nois noit non- noni nonn nono nons nont noo- noon nooo noor noos noot nor- norc nori norn noro norr nors nort nos- nosh noss nost not- noth noti noto nots nott nrcs nrhs nric nroc nron nrrc nrsc nrts nscc nscs nshs nsic nsin nsis nsnr nsos nsrc nssc nsso nssr nsss nstc nsts ntcc nthn nths ntht ntis ntrc ntsc ntss ntto nttr occc occi occn occt ochi ochs ocht ocin ocis ocon ocos ocro ocrr ocrs oct- octi octo octs ohcc ohhi ohho ohhs ohio ohis ohno ohoh ohos ohrn ohso ohss ohto oici oiii oins oint oion oios oirt oisc oist oitc oiti onc- onco onct onic onir onis onit onni onno onon onor onos onsc onso onst ont- ontc onti onto oocr ooho oohs oons oont oooh oooo ooos oort oosi oost oots orch orci orco orcs orhs ori- oric orin orio oris orit ornc orni orno orns oro- oron oror oros orot orri orro orrs orsi orso ortc orth orto orts oscc osci osco oshc oshi osho oshs osii osin osis osno osnr osoi osoo osor osos osro ossi osso ostc osti ostr osts otho othr oths otic otin otis otit oto- otoh oton otoo otor otos otro otrs otso otti otto otts rccc rccs rchs rcic rcis rcnr rcon rcos rcsc rcsi rcss rctc rcti rcts rhhs rhin rhio rhoc rhoh rhon rhos ricc rich rico rics rict riho rihs riht riin riis rinn rino rion rios riot riri rirs risc rish risi riso riss rist rith riti rito rits ritt rnco rncs rnin rnnt rnot rnsh rocc roch roco rocs rohn rohr rohs roin roio roir rois roit ronc roni rono rons ront rooi roon roor roos root rorc rori roro rort rosc rosh rosi roso ross rost rotc roth roti rotn roto rotr rots rott rrhs rrrr rscc rsch rscn rscs rshs rsis rsnn rsno rsnr rsos rsts rtcc rths rtns rtss rtts s-ic s-ii s-os sccc sccs scct sch- schh schi scho schr schs sci- scic scin scio scir scis scit scnr scnt scoh scon scoo scor scot scr- scrc scri scrn scrs scsc scsh scsi scsn scso scsr scst sctc sctn scto sctr scts shcc shhh shhs shih shii shin shio shir shis shit shon shoo shor shos shot shri shrs shsc shts sicc sich sici sico sics sihi sihr sihs siht siit sinh sini sinn sino sins sint sion sior sios siot sirc siri siro sirr sirs sirt sisc sish sisi siss sist sit- sitc sith siti sitn sito sits sitt sncc snco snhs snir snit snns snoc snoo snor snos snot snrs sntr soch soci soco socr